65152728

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2819}}^1$

素因数の和:2941

約数の個数: 64

約数和(自身を含む): 182736000

約数和(自身を除く): 117583272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2819, 2889, 3852, 5638, 5778, 7704, 8457, 11276, 11556, 16914, 22552, 23112, 25371, 33828, 50742, 67656, 76113, 101484, 152226, 202968, 301633, 304452, 603266, 608904, 904899, 1206532, 1809798, 2413064, 2714697, 3619596, 5429394, 7239192, 8144091, 10858788, 16288182, 21717576, 32576364, 65152728]

約数ペア:

[(1, 65152728), (2, 32576364), (3, 21717576), (4, 16288182), (6, 10858788), (8, 8144091), (9, 7239192), (12, 5429394), (18, 3619596), (24, 2714697), (27, 2413064), (36, 1809798), (54, 1206532), (72, 904899), (107, 608904), (108, 603266), (214, 304452), (216, 301633), (321, 202968), (428, 152226), (642, 101484), (856, 76113), (963, 67656), (1284, 50742), (1926, 33828), (2568, 25371), (2819, 23112), (2889, 22552), (3852, 16914), (5638, 11556), (5778, 11276), (7704, 8457)]